The Nielson Lane Boat Ramp sits at the end of Nielson Lane in Sussex Inlet, New South Wales, close to the town's main street and shops. It features a single slipway suitable for medium to large sized boats, a single jetty, and fish cleaning facilities.

The ramp launches directly into Sussex Inlet at a low-level landing. Of the several boat ramps serving the Sussex Inlet area, Nielson Lane is the closest launch point for accessing St Georges Basin.

It is a popular departure point for fishing, kayaking, and general boating on the inlet's clear waters.